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additive

Data structure for representing additive secret shares of integers, designed for use within secure multi-party computation (MPC) protocol implementations.

article-differential-privacy-introduction

An introduction to basic differential privacy concepts via a digital advertising use case.

article-privacy-preserving-information-exchange

This article uses a simple use case involving a transaction between a vendor and a customer to illustrate the privacy-enhancing potential of oblivious transfer (OT) and to demonstrate how OT can be incorporated into a Python implementation of a web service by leveraging the otc library.

b3d

Boto3 utility library that supports deletion of collections of AWS resources (such as temporary resources created during unit tests).

b3q

Boto3 utility library that supports parameter-driven and predicate-driven retrieval of collections of AWS resources.

b3u

Utility library for extracting Boto3 configuration information from AWS resource URIs.

bcl

Python library that provides a simple interface for symmetric (i.e., secret-key) and asymmetric (i.e., public-key) encryption/decryption primitives.

bcl-js

TypeScript library that provides a simple interface for symmetric (i.e., secret-key) and asymmetric (i.e., public-key) encryption/decryption primitives.

bcl_oxide

bfcl

Python library for working with circuit definitions represented in the Bristol Fashion.

blooms

Lightweight Bloom filter data structure derived from the built-in bytearray type.

bn254

Pure-Python library that implements operations over the BN(2,254) pairing-friendly curve.

cigg-compat

CIGG distributions and compatibility tests.

cigg-compatibility

CIGG distributions and compatibility tests.

circuitry

Embedded domain-specific combinator library for the abstract assembly and automated synthesis of logical circuits.

crypten

A framework for Privacy Preserving Machine Learning

datatask

General-purpose data structure and representation format for tasks (stand-alone or part of a larger data workflow) that involve multiple data resources.

exclusive

Data structure for representing secret shares of byte vectors based on bitwise XOR, designed for use within secure multi-party computation (MPC) protocol implementations.

fe25519

Pure-Python data structure for working with Ed25519 (and Ristretto) field elements and operations.

fetching

ge25519

Pure Python data structure for working with Ed25519 (and Ristretto) group elements and operations.

lhe

Python homomorphic encryption library supporting up to three multiplications and unlimited additions.

libsodium

A modern, portable, easy to use crypto library.

libsodium.js

libsodium compiled to Webassembly and pure JavaScript, with convenient wrappers.

mclbn256

Python bindings for the BN254/256 pairing-friendly curve supported by the MCl library.

mpc-alliance.github.io

nthcommunity

Open-source Python library that allows developers to leverage the nth.community service platform and API to implement secure, privacy-preserving data collaborations within their web services and applications.

oblivious

Python library that serves as an API for common cryptographic primitives used to implement OPRF, OT, and PSI protocols.

oblivious-compat

Compatibility tests.

oblivious-js

JavaScript library that serves as an API for common primitives used to implement OPRF and OT protocols.